/*
* Created with Intellij IDEA
* Description
* User:LiRuJie
* Date:2025-05-09
* Time:15:34
*///TIP To <b>Run</b> code, press <shortcut actionId="Run"/> or
// click the <icon src="AllIcons.Actions.Execute"/> icon in the gutter.
//public class Test_5_9 {
//    public static void main(String[] args) {
//
//        System.out.println("Hello Java");
//    }
//}